<html>
<head>
</head>
<body>
<div style="background:#000000;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ffff00;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff00ff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff00ff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#0000ff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#000000;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ffffff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff0000;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff0000;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff0000;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff00ff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ffff00;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ffffff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ff00ff;width:250px;height:250px;margin:10px;float:left;"></div>
<div style="background:#ffff00;width:250px;height:250px;margin:10px;float:left;"></div>

</body>
</html>